ISL8487E - High Speed or Slew Rate Limited RS-485/RS-422 Transceivers

Renesas

Datasheet Details

Part number	ISL8487E
Manufacturer	Renesas
File Size	808.40 KB
Description	High Speed or Slew Rate Limited RS-485/RS-422 Transceivers
Datasheet	ISL8487E-Renesas.pdf

higher slew rates. The receiver (Rx) inputs feature a “fail-safe if open” design, which ensures a logic high Rx output if Rx inputs are floating. The driver (Tx) outputs are short-circuit protected, even for voltages exceeding the power supply voltage. Additionally, on-chip thermal shutdown circuitry disables the Tx outputs to prevent damage if power dissipation becomes excessive. The half duplex devices multiplex the Rx inputs and Tx outputs to allow transceivers with Rx and Tx disable function.

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Published: Dec 26, 2018 |